View app traffic and connections

See bandwidth use by apps and background processes, and follow traffic trends through to remote connections.

NetQuickCheck App Traffic in dark mode, showing upload and download rates, connection details and traffic trends for everyday apps including Safari and Mail

Understand bandwidth use by app

View by app

See uploads, downloads and total traffic together to identify bandwidth use.

Interfaces and processes

Focus on network activity by interface, app or background process.

Remote connections

Expand an app to view remote addresses, ports, protocols and connection traffic.

Traffic trends

Compare current transfer rates with traffic charts to track changes in app activity.

From bandwidth use to connection troubleshooting

Identify traffic from downloads, syncing and everyday work, with process and connection details for development and debugging.

Keep track of app network activity

Continuously record app traffic and connections in Monitor, review the period you need and export the results.